On Mon, Jan 23, 2023 at 05:07:53PM -0500, Steven Rostedt wrote: > Actually, perhaps we can just add this, and all you need to do is create > and set CONFIG_NO_RCU_TRACING (or some other name). Elsewhere I've used CONFIG_ARCH_WANTS_NO_INSTR for this. Anyway, I took it for a spin and it .... doesn't seems to do the job. With my patch the first splat is "RCU not on for: cpuidle_poll_time+0x0/0x70" While with yours I seems to get the endless: "WARNING: suspicious RCU usage" thing. Let me see if I can figure out where it goes side-ways. _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
